package com.itheima.testlearn.test0;


public class Main{
    static int count=0;
    private static int kk=1;
    public static void main(String[] args){
//        Scanner sc = new Scanner(System.in);
//        int num=sc.nextInt();
//        HashMap<String,HashMap<String,String>> person = new HashMap<>();
//        for(int i =0;i<num;i++){
//
//        }
//        String n = "32:20:1099";
//        System.out.println(n.replace(":",""));

        int j=9;
        Integer i = Integer.valueOf(j);
        System.out.println(i);


    }

    public static void insert(){

    }
    public void add(){
        Main.insert();
    }
    public void clean(){

    }
}


class Tt{
    public static void main(String[] args){

    }
}